MMG
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MMG Inner Tube 12090-17 TR4 Straight Valve Stem, fits on Front 4.254.50 or Rear 4.504.75
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MMG Inner Tube 12090-17 TR4 Straight Valve Stem, fits on Front 4.254.50 or Rear 4.504.75
With feedback emphasizing its reliability and durability, riders consistently praise the MMG Inner Tube for its seamless fit, thick rubber construction, and overall performance, making it a preferred choice for motorcycle maintenance and repair.
MMG Inner Tube 12090-17 TR4 Straight Valve Stem, fits on Front 4.254.50 or Rear 4.504.75
MMG

Item #: 15639540

MMG Inner Tube 12090-17 TR4 Straight Valve Stem, fits on Front 4.254.50 or Rear 4.504.75

Item #: 15639540

MWK 75617

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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us Imported from USA store

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Order now and get it around Sunday, July 19
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With feedback emphasizing its reliability and durability, riders consistently praise the MMG Inner Tube for its seamless fit, thick rubber construction, and overall performance, making it a preferred choice for motorcycle maintenance and repair.
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What Stands Out

Versatile Fit
Designed for both front and rear tires, this inner tube fits a range of sizes, ensuring compatibility with various motorcycle models for enhanced convenience.
Durable Build
Crafted from high-quality materials, the MMG inner tube offers superior puncture resistance, ensuring a longer lifespan and reduced risk of flat tires during rides.
Straight Valve Stem
The TR4 straight valve stem design allows for easier inflation and deflation, providing enhanced accessibility for maintenance without compromising performance.

Product Details

Get the perfect fit for your motorcycle with MMG Inner Tube 12090-17 TR4 Straight Valve Stem. Suitable for Front 4.25/4.50 or Rear 4.50/4.75 tires. Buy now on Ubuy Malawi!
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • Motocross Enthusiasts

    Perfect for motocross riders needing reliable inner tubes for both front and rear tires during their races.

  • Trail Riders

    Great option for trail riders who require durable inner tubes to handle rough terrains and punctures effectively.

  • ATV Owners

    Suitable for ATV owners looking for dependable inner tubes that fit various tire sizes and provide superior performance.

Not Suitable For
  • Road Motorcycle Users

    Not ideal for road bikes as this tube is designed for off-road performance, lacking road-specific features.

  • Small Dirt Bikes

    May not fit smaller dirt bike tires properly, which typically require different sizes or types of inner tubes.

  • Casual Riders

    Casual riders might find this product overkill compared to standard inner tubes suitable for light use and everyday rides.

Product Description

MMG Inner Tube 12090-17 TR4 Straight Valve Stem, fits on Front 4.254.50 or Rear 4.504.75

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What sizes does the MMG Inner Tube 12090-17 fit?

    Answer: The MMG Inner Tube 12090-17 is designed to fit specific tire sizes, particularly the front tires measuring 4.25-4.50 and the rear tires measuring 4.50-4.75. When choosing an inner tube, it's essential to confirm the tire specifications on your vehicle to ensure a perfect match. This model is ideal for various applications, including motorcycles and ATVs, ensuring you maintain optimal performance and safety.
  • Question: What is the significance of the TR4 valve stem?

    Answer: The TR4 valve stem on the MMG Inner Tube 12090-17 offers a straight design that simplifies inflation and deflation of the tire. This straight configuration allows for easier access compared to angled stems, particularly in tight spaces. Having a reliable valve stem is crucial for maintaining proper air pressure in your tires, which directly impacts handling and performance on the road or trail.
  • Question: How do I install the MMG Inner Tube 12090-17?

    Answer: Installing the MMG Inner Tube 12090-17 involves a few steps. First, remove the wheel from the vehicle, and then take out any old inner tube. Next, place the new tube inside the tire and ensure the valve stem is properly aligned with the rim hole. Inflate the tube slightly to give it shape, then finish securing it to the rim before fully inflating. Following proper installation techniques can help prevent pinch flats and ensure a smooth ride.
  • Question: Can I use the MMG Inner Tube 12090-17 for off-roading?

    Answer: Yes, the MMG Inner Tube 12090-17 is suitable for off-road applications. Its construction is durable enough to withstand rough terrains typically encountered in off-road riding. Proper inflation and maintenance are crucial when using it for such purposes, as it can help prevent damage from rocks and other obstacles, giving you confidence when tackling rugged trails.
  • Question: Is the MMG Inner Tube 12090-17 compatible with all types of motorcycles?

    Answer: The MMG Inner Tube 12090-17 is not universally compatible with all motorcycles; it is specifically designed for certain tire sizes. It's important to check your motorcycle's manufacturer specifications to determine compatibility. Using the right inner tube ensures that the performance and handling characteristics of your motorcycle are optimal, preserving tire life and improving safety.
  • Question: What materials are used in the MMG Inner Tube 12090-17?

    Answer: The MMG Inner Tube 12090-17 is made of high-quality rubber materials that provide excellent durability and flexibility. These materials are designed to withstand varying pressure and temperature conditions, ensuring reliability during use. The robust construction is essential for maintaining air retention and overall performance, making this inner tube a dependable choice for your vehicle.
  • Question: How do I maintain the MMG Inner Tube 12090-17?

    Answer: Maintenance of the MMG Inner Tube 12090-17 includes regularly checking for air pressure and inspecting for visible signs of wear or damage. Ensuring the correct tire pressure enhances performance and safety, while periodic checks for punctures or cracks can prolong the life of the inner tube. This simple maintenance routine helps prevent unexpected failures, providing peace of mind while riding.
  • Question: What should I do if my MMG Inner Tube 12090-17 develops a leak?

    Answer: If you notice your MMG Inner Tube 12090-17 has developed a leak, start with locating the puncture. Remove the wheel and tire, then inspect the inner tube for air escaping. For minor punctures, you might be able to use a repair kit suited for rubber tubes. However, for larger damage or tears, replacing the inner tube is the best course of action to ensure safety while riding.
  • Question: Where can I buy the MMG Inner Tube 12090-17 in Malawi?

    Answer: You can purchase the MMG Inner Tube 12090-17 at Ubuy. Ubuy offers a variety of products and is a reliable online retailer, ensuring an efficient shopping experience. When searching for this specific inner tube, you can benefit from Ubuy's user-friendly platform, detailed product descriptions, and seamless payment options, making it easy to get the right solution for your vehicle needs.
  • Question: What is the weight of the MMG Inner Tube 12090-17?

    Answer: The weight of the MMG Inner Tube 12090-17 is typically lightweight, which helps maintain the overall weight balance of the vehicle. This lightweight construction is beneficial for performance, allowing for better handling and acceleration. In many cases, reducing excess weight can significantly enhance efficiency in various applications like racing or recreational riding.

MMG Inner Tubes Editorial Review

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Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

MWK 75617

Order now and get it around Sunday, July 19

QTY:

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Features & Benefits

  • Crafted with durable rubber for long-lasting performance
  • Versatile fit for various tire sizes
  • Reliable TR4 valve stem design minimizes leaks
  • Trusted by riders for exceptional performance
  • Endorsed for reliability, durability, and seamless fit
  • Preferred choice for motorcycle maintenance and repair

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